/* wax-seals · 详情页：拆开的信，封印居中压在标题上方 */
.ws-open { max-width: 900px; }
.ws-open .detail-breadcrumb { padding: 4px 0 12px; color: var(--ws-soft); }
.ws-open .detail-breadcrumb a { color: var(--ws-navy); font-weight: 600; }
.ws-open .detail-top-ad:has(.ad) { margin: 4px 0 24px; }

.ws-opened { background: var(--ws-letter); box-shadow: 0 2px 4px rgba(31, 34, 50, .12); }
.ws-opened-top { display: grid; grid-template-columns: minmax(0, 1fr); justify-items: center; gap: 12px; padding: 30px 34px 20px; border-bottom: 3px double var(--ws-line); text-align: center; }
.ws-opened-top .ws-seal-big { margin-bottom: 8px; }
.ws-opened-top h1 { margin: 0; font-family: var(--ws-display); font-weight: 400; font-size: clamp(2rem, 4.2vw, 2.9rem); line-height: 1.12; }
.ws-opened-meta { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 20px; margin: 0; font-size: .92rem; color: var(--ws-soft); }
.ws-opened-meta > * { min-width: 0; overflow-wrap: anywhere; }
.ws-opened-body { padding: 24px 34px 18px; }
.ws-opened-body .detail-summary { padding: 14px 18px; border-left: 4px solid var(--ws-t); background: var(--ws-slate); line-height: 1.6; }
.ws-opened-body .detail-prose { max-width: 68ch; margin: 0 auto; font-size: 1.08rem; line-height: 1.78; }
.ws-opened-body .detail-prose a { color: var(--ws-navy); }

.ws-replies { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; margin: 30px 0 8px; }
.ws-replies a { display: grid; gap: 4px; padding: 14px 18px; background: var(--ws-letter); box-shadow: 0 1px 2px rgba(31, 34, 50, .12); }
.ws-replies small { font-size: .76rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--ws-soft); }
.ws-replies strong { font-family: var(--ws-display); font-weight: 400; font-size: 1.15rem; line-height: 1.3; }
.ws-replies a:hover strong { text-decoration: underline; }
.ws-replies-next { grid-column: 2; text-align: right; }

@media (max-width: 767px) {
    .ws-opened-top { padding: 18px 14px 14px; }
    .ws-opened-top .ws-seal-big { width: 52px; height: 52px; font-size: 1.5rem; }
    .ws-opened-top h1 { font-size: 1.7rem; }
    .ws-opened-body { padding: 16px 14px 10px; }
    .ws-replies { grid-template-columns: minmax(0, 1fr); }
    .ws-replies-next { grid-column: auto; text-align: left; }
}